About Us

J&D is one of the global leaders providing innovative and high quality solutions for measuring electrical parameters.
Its main products – current and voltage sensors – are used in a broad range applications of drives & welding, renewable energies & power distribution monitoring, power supplies, traction, high precision, conventional and sub-metering businesses.

J&D’s mission is to enable the sustainable and efficient use of electricity by providing the innoative technology and equipment. We aim to improve the intrinsic strengths as a leading company while developing the opportunities and demands in the markets, which allows us to realize them with the advanced solution.